Sökning: "Cardiac monitoring devices"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Cardiac monitoring devices.

  1. 1. Finding the QRS Complex in a Sampled ECG Signal Using AI Methods

    Master-uppsats, KTH/Fysik

    Författare :Jeanette Marie Victoria Skeppland Hole; [2023]
    Nyckelord :ECG; ECG-analysis; QRS detector; Artificial Intelligence; Machine Learning; Deep neural networks; Long short-term memory; Convolutional neural network; Multilayer perceptron; EKG; EKG-analys; QRS detektor; Artificiell intelligens; Maskininlärning; Djupa neurala nätverk; Long short-term memory; Convolutional neural network; Multilayer perceptron;

    Sammanfattning : This study aimed to explore the application of artificial intelligence (AI) and machine learning (ML) techniques in implementing a QRS detector forambulatory electrocardiography (ECG) monitoring devices. Three ML models, namely long short-term memory (LSTM), convolutional neural network (CNN), and multilayer perceptron (MLP), were compared and evaluated using the MIT-BIH arrhythmia database (MITDB) and the MIT-BIH noise stress test database (NSTDB). LÄS MER

  3. 2. Detection of Abnormalities in Cardiac Rhythm Using Spiking Neural Networks

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Dorsa Mohammad; [2023]
    Nyckelord :Artificial Intelligence AI ; Machine Learning ML ; Spiking Neural Network SNN ; Artificial Neural Networks; Healthcare devices; Electrocardiogram ECG ; Neuromorphic computing.; Technology and Engineering;

    Sammanfattning : Artificial Intelligence (AI) and Machine Learning (ML) have been increasingly attracting attentions in many different fields. Healthcare is one of the areas that has greatly benefited from the advances in AI/ML. LÄS MER

  4. 3. Design of radio frequency energy harvesting system : for use in implantable sensors

    Master-uppsats, Linköpings universitet/Elektroniska Kretsar och System; Linköpings universitet/Tekniska fakulteten

    Författare :Amir Ebrahimi; David Kihlberg; [2022]
    Nyckelord :RF energy harvesting; RF rectifier; efficiency; voltage sensor; voltage doubler;

    Sammanfattning : Implantable biomedical wireless sensors provide monitoring of vital health signs such as oxygen, temperature and intraocular pressure and may help to analyse and detect diseases in humans and animals. However, one of the design challenges of implantable devices is providing a safe and reliable energy source. LÄS MER

  5. 4. Säkerhetsrutiner och Risker med pacemaker och implanterbar kardioverter-defibrillator vid MR- undersökning : En litteraturöversikt

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Institutionen för hälsa, lärande och teknik

    Författare :Abdifatah Osman; Thorbjörn Henningsson; [2021]
    Nyckelord :Defibrillators; Effects; Implantable; Implantable cardioverter device; Magnetic resonance imaging; Pacemaker; Protocol; risks; Safety.; Defibrillator; Effekt; Implanterbar; Implantable cardioverter device; Magnetisk resonanstomografi; Pacemaker; Protokoll; Risk; Säkerhet.;

    Sammanfattning : Abstrakt Bakgrund: Användning av i implanterbar kardioverter-defibrillator (ICD) och pacemaker ökar i samhället då fler överlever hjärtkomplikationer. Många av dessa patienter överlever genom att patienten har fått en pacemaker eller ICD implanterad. LÄS MER

  7. 5. Comparative Life Cycle Assessment of Cardiac Monitoring Devices : A Case Study

    Master-uppsats, KTH/Industriell produktion

    Författare :Samruddha Kokare; [2020]
    Nyckelord :Life Cycle Assessment LCA ; Cardiac monitoring devices; Stretchable electronics; Livscykelbedömning LCA ; hjärtövervakningsanordningar; stretchbar elektronik;

    Sammanfattning : Current cardiac monitoring devices are rigid, bulky, and integrate poorly with the human skin, obstructing health monitoring for longer periods. With the miniaturization of electronics, soft and stretchable polymer substrate-based cardiac monitoring device is being developed at Mycronic AB to overcome the aforementioned issues and replacing the traditional rigid electronics-based cardiac monitoring devices. LÄS MER